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-rw-r--r--gcc/testsuite/ChangeLog10
-rw-r--r--gcc/testsuite/gcc.dg/vect/vect-13.c2
-rw-r--r--gcc/testsuite/gcc.dg/vect/vect-73.c42
-rw-r--r--gcc/testsuite/gcc.dg/vect/vect-74.c97
-rw-r--r--gcc/testsuite/gcc.dg/vect/vect-75.c47
-rw-r--r--gcc/testsuite/gcc.dg/vect/vect-76.c74
-rw-r--r--gcc/testsuite/gcc.dg/vect/vect-77.c47
-rw-r--r--gcc/testsuite/gcc.dg/vect/vect-78.c48
8 files changed, 366 insertions, 1 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index a0984c4c387..199ae8e18e7 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,13 @@
+2004-09-19 Ira Rosen <irar@il.ibm.com>
+
+ * gcc.dg/vect/vect-13.c: Now vectorized on ppc*.
+ * gcc.dg/vect/vect-73.c: New testcase.
+ * gcc.dg/vect/vect-74.c: New testcase.
+ * gcc.dg/vect/vect-75.c: New testcase.
+ * gcc.dg/vect/vect-76.c: New testcase.
+ * gcc.dg/vect/vect-77.c: New testcase.
+ * gcc.dg/vect/vect-78.c: New testcase
+
2004-09-18 Paul Brook <paul@codesourcery.com>
* g++.old-deja/g++.pt/static11.C: XFAIL on arm*-*-eabi.
diff --git a/gcc/testsuite/gcc.dg/vect/vect-13.c b/gcc/testsuite/gcc.dg/vect/vect-13.c
index 0a73a18ae7c..dddfb372ee6 100644
--- a/gcc/testsuite/gcc.dg/vect/vect-13.c
+++ b/gcc/testsuite/gcc.dg/vect/vect-13.c
@@ -22,4 +22,4 @@ int main ()
return 0;
}
-/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { xfail *-*-* } } } */
+/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
diff --git a/gcc/testsuite/gcc.dg/vect/vect-73.c b/gcc/testsuite/gcc.dg/vect/vect-73.c
new file mode 100644
index 00000000000..4df315d1f0d
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/vect/vect-73.c
@@ -0,0 +1,42 @@
+/* { dg-do run { target powerpc*-*-* } } */
+/* { dg-do run { target i?86-*-* x86_64-*-* } } */
+/* { dg-options "-O2 -ftree-vectorize -fdump-tree-vect-stats -maltivec" { target powerpc*-*-* } } */
+/* { dg-options "-O2 -ftree-vectorize -fdump-tree-vect-stats -msse2" { target i?86-*-* x86_64-*-* } } */
+
+#include <stdarg.h>
+#include "tree-vect.h"
+
+#define N 16
+
+int ic[N*2];
+
+#define ia (ic+N)
+
+int main1 ()
+{
+ int i, j;
+ int ib[N] = {0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45};
+
+ for (i = 0; i < N; i++)
+ {
+ ia[i] = ib[i];
+ }
+
+ /* check results: */
+ for (i = 0; i < N; i++)
+ {
+ if (ia[i] != ib[i])
+ abort();
+ }
+
+ return 0;
+}
+
+int main (void)
+{
+ check_vect ();
+
+ return main1 ();
+}
+
+/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
diff --git a/gcc/testsuite/gcc.dg/vect/vect-74.c b/gcc/testsuite/gcc.dg/vect/vect-74.c
new file mode 100644
index 00000000000..8e6f46fed82
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/vect/vect-74.c
@@ -0,0 +1,97 @@
+/* { dg-do run { target powerpc*-*-* } } */
+/* { dg-do run { target i?86-*-* x86_64-*-* } } */
+/* { dg-options "-O2 -ftree-vectorize -fdump-tree-vect-stats -maltivec" { target powerpc*-*-* } } */
+/* { dg-options "-O2 -ftree-vectorize -fdump-tree-vect-stats -msse2" { target i?86-*-* x86_64-*-* } } */
+
+#include <stdarg.h>
+#include "tree-vect.h"
+
+#define N 16
+
+typedef float afloat __attribute__ ((__aligned__(16)));
+
+afloat a[N];
+afloat b[N+4] = {0.2, 1.3, 2.3, 3.4, 4.5, 5.6, 7.8, 9.0, 10.11, 11.12, 12.13, 13.14, 14.15, 15.16, 16.17, 17.18, 18.19, 19.20};
+afloat c[N] = {0.2, 1.3, 2.3, 3.4, 4.5, 5.6, 7.8, 9.0, 10.11, 11.12, 12.13, 13.14, 14.15, 15.16};
+
+float fa[N];
+float fb[N+4] = {0.2, 1.3, 2.3, 3.4, 4.5, 5.6, 7.8, 9.0, 10.11, 11.12, 12.13, 13.14, 14.15, 15.16,
+16.17, 17.18, 18.19, 19.20};
+float fc[N] = {0.2, 1.3, 2.3, 3.4, 4.5, 5.6, 7.8, 9.0, 10.11, 11.12, 12.13, 13.14, 14.15, 15.16};
+
+int
+main1 (afloat *__restrict__ pa, afloat * __restrict__ pb, afloat * __restrict__ pc)
+{
+ int i;
+ afloat *q = pb + 4;
+
+ for (i = 0; i < N; i++)
+ {
+ pa[i] = q[i] * pc[i];
+ }
+
+ for (i = 0; i < N; i++)
+ {
+ if (pa[i] != q[i] * pc[i])
+ abort();
+ }
+
+ return 0;
+}
+
+/* Not vectorizable. Alias. */
+int
+main2 (afloat *pa, afloat *pb, afloat *pc)
+{
+ int i;
+ afloat *q = pb + 4;
+
+ for (i = 0; i < N; i++)
+ {
+ pa[i] = q[i] * pc[i];
+ }
+
+ for (i = 0; i < N; i++)
+ {
+ if (pa[i] != q[i] * pc[i])
+ abort();
+ }
+
+ return 0;
+}
+
+/* Not vectorizable: not aligned pointers. */
+int
+main3 (float * __restrict__ pa, float * __restrict__ pb, float *__restrict__ pc)
+{
+ int i;
+ afloat *q = pb + 4;
+
+ for (i = 0; i < N; i++)
+ {
+ pa[i] = q[i] * pc[i];
+ }
+
+ for (i = 0; i < N; i++)
+ {
+ if (pa[i] != q[i] * pc[i])
+ abort();
+ }
+
+ return 0;
+}
+
+
+int main (void)
+{
+ check_vect ();
+
+ main1 (a, b, c);
+ main2 (a, b, c);
+ main3 (fa, fb, fc);
+
+ return 0;
+}
+
+/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
+/* { dg-final { scan-tree-dump-times "vectorized 0 loops" 2 "vect" } } */
diff --git a/gcc/testsuite/gcc.dg/vect/vect-75.c b/gcc/testsuite/gcc.dg/vect/vect-75.c
new file mode 100644
index 00000000000..5fcb3abad86
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/vect/vect-75.c
@@ -0,0 +1,47 @@
+/* { dg-do run { target powerpc*-*-* } } */
+/* { dg-do run { target i?86-*-* x86_64-*-* } } */
+/* { dg-options "-O2 -ftree-vectorize -fdump-tree-vect-stats -maltivec" { target powerpc*-*-* } } */
+/* { dg-options "-O2 -ftree-vectorize -fdump-tree-vect-stats -msse" { target i?86-*-* x86_64-*-* } } */
+
+#include <stdarg.h>
+#include "tree-vect.h"
+
+#define N 8
+#define OFF 8
+
+typedef int aint __attribute__ ((__aligned__(16)));
+
+aint ib[N+OFF] = {0, 1, 3, 5, 7, 11, 13, 17, 0, 2, 6, 10, 14, 22, 26, 34};
+
+int main1 (aint *ib)
+{
+ int i;
+ int ia[N];
+
+ for (i = 0; i < N; i++)
+ {
+ ia[i] = ib[i+OFF];
+ }
+
+
+ /* check results: */
+ for (i = 0; i < N; i++)
+ {
+ if (ia[i] != ib[i+OFF])
+ abort ();
+ }
+
+ return 0;
+}
+
+int main (void)
+{
+ check_vect ();
+
+ main1 (ib);
+ return 0;
+}
+
+
+/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
+
diff --git a/gcc/testsuite/gcc.dg/vect/vect-76.c b/gcc/testsuite/gcc.dg/vect/vect-76.c
new file mode 100644
index 00000000000..11b87e325a8
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/vect/vect-76.c
@@ -0,0 +1,74 @@
+/* { dg-do run { target powerpc*-*-* } } */
+/* { dg-do run { target i?86-*-* x86_64-*-* } } */
+/* { dg-options "-O2 -ftree-vectorize -fdump-tree-vect-stats -maltivec" { target powerpc*-*-* } } */
+/* { dg-options "-O2 -ftree-vectorize -fdump-tree-vect-stats -msse" { target i?86-*-* x86_64-*-* } } */
+
+#include <stdarg.h>
+#include "tree-vect.h"
+
+#define N 8
+#define OFF 4
+
+typedef int aint __attribute__ ((__aligned__(16)));
+
+aint ib[N+OFF] = {0, 1, 3, 5, 7, 11, 13, 17, 0, 2, 6, 10};
+
+int main1 (aint *pib)
+{
+ int i;
+ int ia[N+OFF];
+ int ic[N+OFF] = {0, 1, 3, 5, 7, 11, 13, 17, 0, 2, 6, 10};
+
+ for (i = OFF; i < N; i++)
+ {
+ ia[i] = pib[i - OFF];
+ }
+
+
+ /* check results: */
+ for (i = OFF; i < N; i++)
+ {
+ if (ia[i] != pib[i - OFF])
+ abort ();
+ }
+
+ for (i = 0; i < N; i++)
+ {
+ ia[i] = pib[i - OFF];
+ }
+
+
+ /* check results: */
+ for (i = 0; i < N; i++)
+ {
+ if (ia[i] != pib[i - OFF])
+ abort ();
+ }
+
+ for (i = OFF; i < N; i++)
+ {
+ ia[i] = ic[i - OFF];
+ }
+
+
+ /* check results: */
+ for (i = OFF; i < N; i++)
+ {
+ if (ia[i] != ic[i - OFF])
+ abort ();
+ }
+
+ return 0;
+}
+
+int main (void)
+{
+ check_vect ();
+
+ main1 (&ib[OFF]);
+ return 0;
+}
+
+
+/* { dg-final { scan-tree-dump-times "vectorized 3 loops" 1 "vect" } } */
+
diff --git a/gcc/testsuite/gcc.dg/vect/vect-77.c b/gcc/testsuite/gcc.dg/vect/vect-77.c
new file mode 100644
index 00000000000..c5dacc5a881
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/vect/vect-77.c
@@ -0,0 +1,47 @@
+/* { dg-do run { target powerpc*-*-* } } */
+/* { dg-do run { target i?86-*-* x86_64-*-* } } */
+/* { dg-options "-O2 -ftree-vectorize -fdump-tree-vect-stats -maltivec" { target powerpc*-*-* } } */
+/* { dg-options "-O2 -ftree-vectorize -fdump-tree-vect-stats -msse" { target i?86-*-* x86_64-*-* } } */
+
+#include <stdarg.h>
+#include "tree-vect.h"
+
+#define N 8
+#define OFF 8
+
+typedef int aint __attribute__ ((__aligned__(16)));
+
+aint ib[N+OFF] = {0, 1, 3, 5, 7, 11, 13, 17, 0, 2, 6, 10, 14, 22, 26, 34};
+
+int main1 (aint *ib, int off)
+{
+ int i;
+ int ia[N];
+
+ for (i = 0; i < N; i++)
+ {
+ ia[i] = ib[i+off];
+ }
+
+
+ /* check results: */
+ for (i = 0; i < N; i++)
+ {
+ if (ia[i] != ib[i+off])
+ abort ();
+ }
+
+ return 0;
+}
+
+int main (void)
+{
+ check_vect ();
+
+ main1 (ib, 8);
+ return 0;
+}
+
+
+/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { xfail *-*-* } } } */
+
diff --git a/gcc/testsuite/gcc.dg/vect/vect-78.c b/gcc/testsuite/gcc.dg/vect/vect-78.c
new file mode 100644
index 00000000000..6a4eb8c4dc7
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/vect/vect-78.c
@@ -0,0 +1,48 @@
+/* { dg-do run { target powerpc*-*-* } } */
+/* { dg-do run { target i?86-*-* x86_64-*-* } } */
+/* { dg-options "-O2 -ftree-vectorize -fdump-tree-vect-stats -maltivec" { target powerpc*-*-* } } */
+/* { dg-options "-O2 -ftree-vectorize -fdump-tree-vect-stats -msse" { target i?86-*-* x86_64-*-* } } */
+
+#include <stdarg.h>
+#include "tree-vect.h"
+
+#define N 8
+#define OFF 8
+
+typedef int aint __attribute__ ((__aligned__(16)));
+
+aint ib[N+OFF] = {0, 1, 3, 5, 7, 11, 13, 17, 0, 2, 6, 10, 14, 22, 26, 34};
+int off = 8;
+
+int main1 (aint *ib)
+{
+ int i;
+ int ia[N];
+
+ for (i = 0; i < N; i++)
+ {
+ ia[i] = ib[i+off];
+ }
+
+
+ /* check results: */
+ for (i = 0; i < N; i++)
+ {
+ if (ia[i] != ib[i+off])
+ abort ();
+ }
+
+ return 0;
+}
+
+int main (void)
+{
+ check_vect ();
+
+ main1 (ib);
+ return 0;
+}
+
+
+/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { xfail *-*-* } } } */
+
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